Telltale Games announces the availability of The Tomb of Sammun-Mak, the second episode in Sam & Max: The Devil's Playhouse, the latest episodic series starring the dog and bunny detectives. The episode can be purchased for PC or Mac through the Sam & Max: The Devil's Playhouse Website, and here's word:

In this episode, our heroes cross paths with an even more bizarre and dangerous pair of characters -- their own great-grandparents! These characters set out on their trippiest trip yet in The Tomb of Sammun-Mak, leapfrogging across ten decades and possibly as many continents (we haven't counted) in search of the mysterious force that's causing all the trouble.

Where did it come from? Why is it triggering Max's latent psychic powers? Why is it desired by everyone aboard the Disorient Express? And what, exactly, is the Secret of the Sphunx?

This episode may be the duo's most epic yet, with new psychic powers, peculiar enemies, a journey on the Disorient Express and an ancient mystery that spans the ages.